baber/WOPTO huggingface dataset:
Patent JP-S5867531-A (JP)
Title: Carrying equipment for two-wheeled vehicle
Inventor: IZAWA KENJI
IPC: B60P3/07
Filed: 1981-10-19
Abstract: PURPOSE:To facilitate the loading and unloading of a two-wheeled vehicle, by providing a main frame with a front and a rear wheel support frames and a vehicle body support frame and enabling the vehicle to be tilted by a lever which can be optionally inserted or pulled out. CONSTITUTION:A main frame C is provided with a front wheel support portion 2, a rear wheel support portion 3 and a vehicle body support frame 4 so that a two-wheeled vehicle B can be secured on them. A lever H is inserted into a sheath member 6 so that the lever can be pulled out. The lever H has a grip portion 9. Since the vehicle can be titled about support legs 3C by pushing the grip portion 9, the loading of the two-wheeled vehicle B into an automobile A and the unloading therefrom are facilitated.
Patent JP-S5690788-A (JP)
Title: Mooring method of floating type marine structure
Inventor: KATAYAMA MASATOSHI
IPC: B63B21/50
Filed: 1979-12-24
Abstract: PURPOSE: To easily and surely perform a mooring by a method wherein a sinker for mooring a floating marine structure is provided with a constitution having closed subdivisions internally and it is transported to a given position to be fixed in the sea bed and thereafter, cement and others are poured into the subdivisions.  
     CONSTITUTION: A sinker 5 which is fixed at the sea bed as an anchoring means to moor an ocean floating marine structure 1 is formed as a structure having closed subdivisons 16 internally. After the air is poured into the internal subdivisions through a piping installed in a closed space, it is transported on the sea to a given position. And thereafter, the inner air is extracted and it is sunk into the sea  bottom, and then, cement and others are poured into the inner subdivisions 16 and it functions as a sinker. When it is used repeatedly, the sea water is poured into the inner subdivisions. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000355554-A (JP)
Title: Diagnostic agent and carrier particle therefor
Inventor: MASUKAWA TORU
IPC: A61K49/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain particles for a diagnostic agent carrier good in properties of supporting a test substance such as an antibody and having a high sensitivity as a diagnostic agent. SOLUTION: The carrier particles for a diagnostic agent comprise polymer particles prepared by copolymerizing an aromatic vinyl compound with a compound represented by the general formula. formula: CH2=CR1-COO(CH2CH2 O)x(CH(CH3)CH2O)yR2 [R1 denotes hydrogen atom or methyl group; R2 denotes an aryl group or acryloyl group of a methacryloyl group; x and y are each a number of <100 and both stand in the relationship of 1<=(x+y)<=100].
Patent JP-2000352169-A (JP)
Title: Inner stair for building, its construction method and assembly jig for erection therefor
Inventor: OTA TOMOYA
IPC: E04F11/02
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an inner stair for a building capable of shortening the period of time for stair work and of achieving a considerable low cost by omitting construction processes and restricting the amounts of materials. SOLUTION: A stair inside a building comprises a main landing 1 at a building floor position having a plurality of anchors projecting out from three side portions provided for partial ingress with three side portions at the floor positions of the building, an intermediate landing 2, and wall stringers 32 and central strings landings are carried across between the landings at upper and lower positions, treads carried across between these stringers and a stair portion 3 having a handrail and balusters attached to the stringers, and the stair portion having a plurality of anchors fixed to the side surface of wall stringers. The landings and the stair portions are positioned to each height position of the inside of the building prior to the construction of the building, and the anchors are embedded to the inside of the walls at the same time with the concrete placement.
Patent JP-S5957037-A (JP)
Title: Electromotive seat device
Inventor: KATAOKA YUKIROU
IPC: B60N2/90
Filed: 1982-09-25
Abstract: PURPOSE:To improve the maneuverability of a captioned device by selecting a seat position at the time of the first operation of an ignition switch after the connection of a battery for the position of the origin. CONSTITUTION:The setting of the origin is processed on every time when an ignition switch 2 is operated to be on. At a step 1, outputs of ports P0-P22 are reset to return to their initial states, and at a step 22, it is decided whether the on-operation of the ignition switch 2 is the first one or not after the connection of a battery 1. When it is the first, at a step 3, the stored contents in counters are all cleared, and the origin is newly set. After a step 4, preset data are processed to be erased, and present position data are set in accordance with the movement of a seat thereafter on the basis of the new origin.
Patent JP-S6411491-A (JP)
Title: Stereoscopic video projector
Inventor: OTA AKIO
IPC: G03B35/16
Filed: 1987-07-03
Abstract: PURPOSE:To prevent the unbalance of a color from being generated in right and left videos even when there is a wavelength dependency on the optical turning capability of a variable polarizing plate by providing three projecting means, three fixed straight line polarizing plates and three variable polarizing plates. CONSTITUTION:A polarizing filter 70 is constituted of the three fixed polarizing plates 81, 82, 83 for receiving the respective color lights of red R, green G, blue B from the video projector and the three variable polarizing plates 91, 92, 93 disposed oppositely to these polarizing plates 81, 82, 83. The polarizing plates 81, 82, 83 have respective polarizing axes dislocated by a prescribed angle and linearly polarize the light R, the light G, the light B from the three sets of the projectors. The polarizing axis of the polarizing plate 81 is dislocated and selected by the prescribed angle in a delay direction to the direction of the polarizing axis of the polarizing plate 82 and the polarizing axis of the polarizing plate 83 receiving the light B is dislocated and selected by the prescribed angle in an advancing direction to the direction of the polarizing axis of the polarizing plate 82. Thereby, even when there is the dependency on the optical turning capability of the polarizing plates 91, 92, 93, the generation of the unbalance of the color of the right and left videos can be prevented.
Patent JP-S5956597-A (JP)
Title: Surface treatment of aluminum or aluminum alloy
Inventor: WATANABE HIROSHI
IPC: C25D11/24
Filed: 1982-09-24
Abstract: PURPOSE:To color the surface of Al to opaque white or grayish white, by electrolyzing an Al alloy having an anodized film in an aq. soln. of a specific metallic salt then treating the same in a soln. contg. a material which makes a white to grayish white color by reacting with said metallic salt. CONSTITUTION:An oxidized film is formed on Al or an Al alloy by an ordinary anodization treatment, whereafter the Al alloy is electrolytically treated by DC or AC at 5-50V voltage in an aq. soln. at 10-50 deg.C contg. >=1 kinds among Ca salt, Mg salt, Ba salt, Sr salt, Zn salt, Pb salt, Ti salt and Al salt in 10-50g/l concn., so that the resulted product from the above-mentioned salts is infiltered into the micropores in the oxidized film. The Al alloy is then dipped in a soln. contg. an inorg. acid such as sulfuric acid, phosphoric acid or the like which makes white to grayish white compds. by reacting with the resulted product of reaction or an alkali salt, ammonium salt, etc. thereof or said material is electrolyzed in said soln. to form the material of white or grayish white of a high concn. in the micropores of the anodized film, whereby the anodized film is colored.
Patent JP-S6228295-A (JP)
Inventor: MITSUHARA TOYONE
IPC: B42D5/04
Filed: 1985-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6411407-A (JP)
Title: Delay device
Inventor: NONOGAKI MASARU
IPC: H03H17/00
Filed: 1987-07-04
Abstract: PURPOSE:To accurately delay a signal by one field and to reduce noise of the signal by providing a variable delay circuit and also providing a phase comparator circuit which compares the phase of the output signal of the variable delay circuit with an analog input signal. CONSTITUTION:A pilot signal is inserted into the analog input signal S1 though an adder 11, a synchronizing separator circuit 12, a gate circuit 13, a clock generator 10, a phase comparator circuit 14, etc., and the resulting input signal is applied to adders 2 and 3 to obtain a signal S6 through the variable delay circuit 15, etc. The signal S6 is fed back to the adder 2 and a pilot signal S51 is extracted through a gate circuit 16 and phase-compared with the signal S5 by the circuit 14. Consequently, a phase comparison signal S7 is outputted and held by a sample hold circuit 18 through an LPF 17, and its held signal serves as a control signal S8 to control the delay quantity of the circuit 15. Then the output signal of the adder 3 is passed through an LPF 5, an A/D converter 6, a field memory 7, a D/A converter 8, etc., and then the circuit 15 to make the delay quantity accurate, thereby reducing noises.
Patent JP-S6328598-A (JP)
Inventor: KAKIHARA KATSUYUKI
IPC: B26F3/00
Filed: 1986-07-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04232322-A (JP)
Title: Pressure regulating valve to be arranged in deaeration passage of internal combustion engine
Inventor: HANSUUBUERUNAA HORUHI
IPC: F16K31/365
Filed: 1991-07-09
Abstract: PURPOSE: To ensure a reliable operation of a pressure regulating valve even upon severe load changes, by disposing an intermediate valve between the valve plate of its diaphragm and the valve seat formed at the bottom of its housing, for relative axial movement with respect to the diaphragm. CONSTITUTION: A housing cover 3 is fixed to the opening of a valve housing 11, between which a diaphragm 14 is arranged. The diaphragm 14 has a valve- plate surface 22 in its central thick region that is supported by a carrier 27. Adjoining the carrier 27, a hollow cylindrical member 26 is arranged in which is placed an intermediate valve 18 having a valve plate 19, a valve seat 21 and a valve opening 20 having a constant diameter smaller than that of the valve seat 17. The intermediate valve 18 is held in the indicated position by a compression spring 24. This arrangement produces a valve made up of the valve plate 19 and valve seat 17, and another constituted of the valve plate 22 and valve seat 21.
Patent JP-S5615086-A (JP)
Title: Photoelectric converting device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/07
Filed: 1979-12-24
Abstract: PURPOSE:To provide a reverse-current preventing diode and a photo electromotive force generating semiconductor device in the same shape by forming both of them on the same substrate and also by performing their formation in complete simultaneousness using a batch processing. CONSTITUTION:A semiconductor layer 1 is provided by having an ohmic contact for an electrode 3 located on the reverse side. On the side of light-irradiated surface an insulated or semiinsulated layer 6, having an average film thickness of 5-100Angstrom , is provided. Then on the above layer 6, a Schottky type electrode consisted of a semitransparent metal or an MIS type electrode 2 is formed  and further a transparent electrode 5 is superpositioned in a multiple structure on the upper surface of said Schottky type electrode or the MIS electrode. The layer 1 is consisted of silicon having a structue of single crystal or nonsingal crystal. The layer 6 is consisted of an insulating film such as silicon oxide, alumina or the like, and its thickness is to be within the limits of an allowable tunnel current.
Patent JP-2000003933-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SHIRAISHI TSUKASA
IPC: H01L21/60
Filed: 1998-06-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a semiconductor device with good quality at economical cost without losing necessary functions, by pressing the tip end of a projecting electrode onto a flat plate, and then by softening the projecting electrode by heat and/or ultrasonic sounds to deform it to a uniform height. SOLUTION: A projecting electrode 6 is formed on the electrode 5 of a semiconductor device 1 and is pressed on a flat plate at the tip thereof, and then is softened and deformed by heat and/or ultrasonic sounds to a uniform height. Then, the semiconductor device 1 is arranged facedown on a circuit substrate 7 such that a terminal electrode 8 is put into electrical contact with the projecting electrode 6 via conducting adhesive 9. This can reduce damage caused on an element forming a circuit right under the projecting electrode 6. Therefore, it is possible to manufacture a semiconductor device made by flip chip packaging with good quality at economical cost without losing necessary functions.
Patent JP-H1023408-A (JP)
Title: Method for encoding picture signal
Inventor: MURAKI TAKAHIRO
IPC: H04N19/70
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a picture signal encoding method capable of suppressing the increment of the encoding volume. SOLUTION: A picture signal compression encoding part 22 compressively encodes an input frame signal and stores the encoded signal in a primary picture signal storing part 24. A secondary picture signal compressive encoding part 25 temporarily expands the picture code, compares each frame picture, all frame pictures or plural collective frame pictures out of all the frame pictures, collects similar pictures as a set of pictures, rearranges pictures so that similar picture sets are adjacently arranged to compressively encode pictures by using correlation between frames. Consequently redundancy included in a picture signal can be removed and the picture signal can be efficiently encoded. The picture code is stored in a primary picture storing part 27.  At the time of expanding the stored picture code by a secondary picture expanding part, the picture code is returned to the original frame order, encoded and temporarily recorded in a primary picture signal storing part 24. The temporarily recorded picture code is expanded by a picture signal expanding part 23 and the expanded code is outputted as a frame picture.
Patent JP-H06189624-A (JP)
Title: Stirring device of storage tank for grain
Inventor: AKATA SATORU
IPC: A01F25/14
Filed: 1993-07-07
Abstract: PURPOSE:To provide a stirring device of a grain storage tank, capable of sufficiently stirring grains positioned near to the inner wall surfaces of a storage tank and capable of reducing the cost of the device and simultaneously improving the reliability of the device by driving two carriages with a single power source and reducing control parts such as limit switches to make the whole body of the device a simple and reasonable structure. CONSTITUTION:The device is characterized by transmitting a part of a power for driving a carriage 10 in the first travel-driving mechanism 30 for driving the first carriage 10 in the longitudinal direction of the storage tank 1 to the second travel-driving mechanism 40 to employ the part of the power as a power for tranversely transferring the second carriage 20, the second travel-driving mechanism 40 being used for transferring the second carriage 20 in the traverse direction of the storage tank 1, and stopping the first carriage 10 at places near to the front and rear side walls 2, 3 of the storage tank 1 with the first travel-driving mechanism 30.
Patent JP-H1112222-A (JP)
Title: Recovery of acrylic acid
Inventor: KAMIMURA MASAHIRO
IPC: C07C57/05
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To efficiently and stably recover acrylic acid from the acrylic acid fraction containing acrylic acid dimer and maleic acid coming from the high-boiling impurities- separation column, in the process for production of acrylic acid in which crude acrylic acid containing acrylic acid dimer and maleic acid, particularly the crude acrylic acid from the propylene and/or acrolein vapor phase catalytic oxidation step, the acrylic acid-capturing step at which acrylic acid is collected as an aqueous acrylic acid solution, the azeotropic separation step at which acrylic acid is recovered by azeotropic distillation of aqueous acrylic acid solution, and the purification step at which high-boiling impurities are removed by distilling the collected crude acrylic acicd in the high-boiling impurities-separation column. SOLUTION: The acrylic acid fraction containing acrylic acid dimer and maleic acid is introduced into the acrylic acid-recovering column where the acrylic acid of high purity is recovered and the bottom of the acrylic acid-recovering column is introduced into the thermal decomposition tank where the acrylic acid dimer is converted to its monomer. When a part of the bottom from the thermal decomposition tank is recycled to the acrylic acid recovering column, the bottom temperature of the acrylic acid recovering column is controlled.
Patent JP-S6227115-A (JP)
Inventor: HASEYAMA KUNIHIRO
IPC: B28B21/96
Filed: 1985-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1112090-A (JP)
Title: High strength cvd diamond for digging bit and its production
Inventor: TOKURA KAZU
IPC: E21B10/46
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain CVD diamond for digging bit blade tip material having high impact resistance to impact receiving from strong vibration, etc., applying to blade tip of bit because of long life of bit used for digging for petroleum, etc., and strong folding strength and having sufficient thickness so as to withstand long-time abrasion environment and provide a practical producing method therefor. SOLUTION: CVD diamond having 0.3-5.0 mm thickness and 10-100 μm average crystal particle size and maximum 1% porosity is attached as a bit blade tip material to a bit for digging, preferably after lapping of the diamond. The CVD diamond having these characteristics is produced by alternately changing a carbon-containing gas in raw material gas between concentration in which crystalline diamond grows and the concentration in which nucleus-generating density becomes high in direct current plasma CVD method.
Patent JP-S6145736-A (JP)
Inventor: YAMAZAWA TSUTOMU
IPC: A61B5/04
Filed: 1984-08-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5689964-A (JP)
Title: Method and device for controlling dot type reciprocating printing
Inventor: HAMADA AKIHIKO
IPC: B41J19/70
Filed: 1979-12-24
Abstract: PURPOSE:To improve an accuracy in a dot printing position in an advancing way printing and a returning way printing in the reciprocating printing system by a method wherein the letter printing position determined by a mechanical component is converted into an electric signal to treat it. CONSTITUTION:A printing head 301 is engaged with an endless cam groove 304 and is moved to left and right. When the ramified point position of the endless cam groove 304 coincides with a position of a photodetecting plate 322 mechanically, the printing letter 409, an initial point in case of advancing printing, and the printing letter 409, an initial point in case of advancing printing, and the printing letter 410, an end point of the same are made to coincide with the printing letter 411, an end point in case of returning way printing and the printing letter 412,  an initial point of the same, respectively because an excess clock signal number n  (traces 407, 408) in the advancing way printing and the returning way printing is set automatically even if there is a dispersion of the attaching position of the product or a deviation of an attaching position due to a temperature variation of a position detector 314 generating an initial position signal therefor.
Patent JP-S6411577-A (JP)
Title: Winning ball receiving apparatus of pinball game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1987-07-06
Abstract: PURPOSE: To effectively make the light in a peripheral direction of a luminescent source, reflected forward, and to reduce the projection to a rear part in an assembled condition, by forming an inner peripheral face of a cylindrical luminescent source cover, by a reflecting surface for reflecting the light, and expanding an interval between the inner peripheral faces opposite to each other toward the front part. CONSTITUTION: A lamp cover 105 is installed on the rear face of an mounting base 35, and a lamp 109 is positioned in the lamp cover 105 in a condition that a lamp mounting base 111 on which the lamp 109 is mounted, is installed on the lamp cover 105. That is, this lamp cover 105 has a cylindrical shape whose rear side is opened, and the lamp 109 can be inserted from an opening 333 of the rear part of the same to be mounted. The lamp cover 105 has a taper cylindrical shape which is expanded toward the front part, and is processed by chrome plating or the like, so that the inner face can reflect the light. Thereby the light of the lamp 109 inserted inward, is reflected by the inner face of the lamp cover 105, and the light is projected forward.
Patent JP-2000355068-A (JP)
Title: Laminate for packaging ham and sausage
Inventor: MIKAMI KOICHI
IPC: C08J7/06
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To have high barrier properties to oxygen gas, water vapor or the like by a method wherein a base material film and a barrier layer made of a thin inorganic oxide film formed by a plasma chemical vapor-phase growing method are laminated on one side of a sealant base material film in the order named. SOLUTION: On one side of a sealant base material film 2, a barrier layer 4 made of a thin inorganic oxide film 3 formed by a plasma chemical vapor- phase growing method is provided. Further, onto the surface of the barrier layer 4, a base material film 5 is laminated. Or by directing the printed design layer of the base material film 5, on which a desired printed design layer or the like is provided in advance, to the surface of the barrier layer 4, the layer 4 and the film 5 may well be laminated together through a laminating adhesive layer of the like. Accordingly, substances can be seen through and a packaging product of hams, sausages or the like, which can fully satisfy barrier properties to oxygen gas, water vapor or the like can be manufactured.
Patent JP-H0812317-A (JP)
Title: Three-dimensional network structure consisting of silica spherical particles
Inventor: TANAKA HIROKO
IPC: C04B35/14
Filed: 1994-06-27
Abstract: PURPOSE:To produce a new silica-based structure hardly causing abrupt lowering of rigidity even at a temp. higher than glass transition temp. is spite of high silica content and excellent in stability at high temp. CONSTITUTION:This three-dimensional network structure is composed of silica spherical particles provided with the structural characteristics and mechanical characteristics. (1) This structure is composed of the silica spherical particles bonded mutually three-dimensionally and having 6-30mum diameter. (2) This silica particles have a fine pore of 5-10nm radius on its surface and its specific surface area is 300-400m<2>/g. (3) A bonding part among silica particles is contracted, and a sectional area of the bonding part is in a range of 1/2 to 1/4 of the maximum sectional area of the particles. (4) Most parts of the surface of the silica particles are covered with a water soluble high polymer. (5) Communicating hole parts are formed in the inside of the network structure, and a hole ratio in the network structure is in a range of 40-60%. (6) Silica content is in a range of 60-80wt.%.
Patent JP-S6324819-A (JP)
Inventor: MINAMI RYUICHI
IPC: A01F12/46
Filed: 1986-07-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。